Matter lying between Earth and the edge of the observable universe is shown in this all-sky map from Planck, a…
Mercury astronauts John H. Glenn Jr., Virgil I. Grissom and Alan B. Shepard Jr. standing by the Redstone rocket in…
When NASA's Aqua satellite passed over the northeastern U.S. on February 3, the Moderate Resolution Imaging Spectroradiometer instrument better known…
NASA's Curiosity Mars rover can be seen at the "Pahrump Hills" area of Gale Crater in this view from the…
The Air Force started a program about 1952 to develop a supersonic bomber. The result was the Convair B-58 Hustler,…
January 29th is the target date for the Soil Moisture Active Passive (SMAP) launch at 6:20 a.m. PT on a…
In the Neil Armstrong Operations and Checkout Building high bay at NASA's Kennedy Space Center in Florida, NASA Administrator Charles…
In the Neil Armstrong Operations and Checkout Building high bay at NASA's Kennedy Space Center in Florida, NASA Administrator Charlie…
NOAA's GOES-East satellite captured an image of the snow left behind from the fifth-largest blizzard to hit Chicago on Monday.
Tiny Epimetheus is dwarfed by adjacent slivers of the A and F rings. But is it really?